What This Combo Connector Does
The Amphenol FCI 10074703-001RLF is a 7-contact combo receptacle that merges a standard USB Type-A port and an eSATA interface into a single right-angle through-hole package. This hybrid design was intended for equipment needing both legacy USB connectivity and external SATA in one panel cutout — think industrial PCs, docking stations, or all-in-one peripherals where board space and bezel real estate were tight.
Obsolete — Sourcing the Replacement
No direct form-fit-function successor is listed in the record — the 7-contact USB-A + eSATA combo pinout is specific enough that a drop-in replacement is unlikely. Sourcing runs through surplus and broker channels; we can quote what's available against an RFQ.
The 7-contact arrangement is non-standard for a standalone USB-A (normally 4 contacts) because the extra pins serve the eSATA signal pair and its associated grounds; verify the footprint against the manufacturer's recommended PCB layout before committing the board.